Elk Migration Corridors - Egg Lake - 2001-2002, 2017-2020 [ds2908]
收藏CDFW Open Data Portal2025-07-29 更新2026-03-28 收录
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https://data-cdfw.opendata.arcgis.com/maps/eaf41110576d47189a80e4a11df4f9a1
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资源简介：
Migration corridor, stopover, and winter range locations for Rocky Mountain elk (Cervus canadensis nelsoni) developed by the California Department of Fish and Wildlife (CDFW) for the Egg Lake herd, Modoc and Siskiyou counties, California. Corridors, stopovers, and winter ranges were developed in Migration Mapper with Brownian Bridge Movement Models using GPS locations from collared elk. Migration corridors represent movement routes used by elk between winter and summer range habitats. High use corridors were used by greater than or equal to 20% of the animals sampled. Migration stopovers and winter range polygons also represent high use areas.
创建时间：
2022-09-27
